71315616 (number)
71315616 is an even 8-digits composite number following 71315615 and preceding 71315617. In scientific notation, it is written as 7.1315616 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 23712000 positive integers (up to 71315616) that are relatively prime to 71315616.
Interesting facts
- 71315616 has 48 divisors, whose sum is 187675488
- The reverse of 71315616 is 61651317
- Previous prime number is 1301
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred fifteen thousand six hundred sixteen |
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Notation
Scientific notation | 7.1315616 × 10^7 |
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Engineering notation | 7.1315616 × 10^6 |
Prime Factorization of 71315616
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1301 × 571
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4457226 | Product of the distinct prime numbers |
The prime factorization of 71315616 is 2 × 2 × 2 × 2 × 2 × 3 × 1301 × 571. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71315616)
Multiplication
n×yn×2 | 142631232 |
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n×3 | 213946848 |
n×4 | 285262464 |
n×5 | 356578080 |
Division
n÷yn÷2 | 35657808 |
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n÷3 | 23771872 |
n÷3 | 17828904 |
n÷5 | 14263123.2 |
Exponentiation
nyn2 | 5085917085459456 |
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n3 | 3.6270530987447E+23 |
n4 | 2.5866552600168E+31 |
n5 | 1.8446891324774E+39 |
Nth Root
y√n2√n | 8444.8573700211 |
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3√n | 414.69443999946 |
4√n | 91.895905077545 |
5√n | 37.208051496111 |
Divisors of 71315616
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71315615 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71315616 can be divided by 48 positive divisors. The sum of these divisors (counting 71315616) is 1, the average is 0.020833333333333.
Base conversion 71315616
Base | System | Value |
---|---|---|
2 | Binary | 100010000000011000010100000 |
3 | Ternary | 11222012012122010 |
4 | Quaternary | 10100003002200 |
5 | Quinary | 121224044431 |
6 | Senary | 11024312520 |
8 | Octal | 420030240 |
10 | Decimal | 71315616 |
12 | Duodecimal | 1ba72740 |
16 | Hexadecimal | 44030a0 |
20 | Vigesimal | 125e90g |
36 | Base36 | 16gjhc |
Cryptographic Hash Functions
md5 | b73dba767835b136ad132c0abed8e1c6 |
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sha1 | f36700e390f11cb4f3bc879eab2dd24f80d3efdf |
sha256 | 41eb7fb25d00a37bd52b59242833299a758f5d1a571334da8472d5c98ead9979 |
sha512 | efe9e7c57e8f49be1d5b437ed08e2a2b949aeccca44a03606674a1b20309354cbc9b159f1d5d94f234b609ceb77e7bd48d6ef6a54bbf97fb5f704d8492a273f0 |
ripemd-160 | 31602bb50d84a6b9a616991f8d7ffda9de6251f0 |
71315616 as geometric shapes
Circle
Radius = nDiameter | 142631232 |
---|---|
Circumference | 448089230.62366 |
Area | 1.5977879752446E+16 |
Sphere
Radius = nVolume | 1.5192964492262E+24 |
---|---|
Surface area | 6.3911519009785E+16 |
Circumference | 448089230.62366 |
Square
Length = nPerimeter | 285262464 |
---|---|
Area | 5085917085459456 |
Diagonal | 100855511.35619 |
Cube
Length = nSurface area | 30515502512756736 |
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Volume | 3.6270530987447E+23 |
Space diagonal | 123522270.28507 |
Equilateral Triangle
Length = nPerimeter | 213946848 |
---|---|
Area | 2.2022666987746E+15 |
Altitude | 61761135.142536 |
Triangular Pyramid
Length = nSurface area | 2.2022666987746E+15 |
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Volume | 4.2745230697434E+22 |
Height | 33618503.785397 |